Viral vs Bacterial Pneumonia Pneumonia is an acute respiratory illness associated with recently developed radiological pulmonary shadowing, which may be segmental, lobar, or multilobar. It can occur both as a primary disease or, more commonly, as a complication that affects many seriously ill hospitalized patients. It can be resulted from different pathogenic organisms including […]
Difference Between Sore Throat and Strep Throat
Sore Throat vs Strep Throat Sore throat is a common presentation in clinical practice. Mild sore throat is usually caused by viral infections such as in common cold, but it can be resulted from bacterial infections such as streptococcal infection, infectious mononucleosis, recent trauma, or some other cause. As mentioned above strep throat is […]
What is the Difference Between Marasmus and Kwashiorkor
Protein-energy malnutrition has been identified as a major health and nutrition problem in developing countries. This condition often manifests as marasmus or kwashiorkor. The two terms do differ with respect to their definition, clinical symptoms, signs, biochemical changes seen, and management. The key difference between Marasmus and Kwashiorkor is their symptoms. Marasmus is characterized by severe […]
Difference Between Diabetes Mellitus and Diabetes Insipidus
Diabetes Mellitus vs Diabetes Insipidus Both, Diabetes Mellitus and Diabetes Insipidus, sound the same, since both conditions give rise to excessive thirst and polyuria, but they are entirely two different entities with regard to the pathogenesis, investigations, complications and management. Diabetes Mellitus It is a clinical syndrome characterized by hyperglycemia due to absolute or […]
Difference Between Grief and Depression
Grief vs Depression Depression has become the second most common health problem worldwide, and it is very difficult to diagnose and treat since it shares most of the characteristics with simple emotional responses experienced by people. Simply saying depression is not the sadness nor is the sadness depression. Depression is a collection of symptoms […]
Difference Between Alveoli and Alveolus
Alveoli vs Alveolus The word alveoli mean small cavities or pits. In the lungs, they refer to the terminal dilatation of tiny air passages, and in the oral cavity, they are the sockets within the jawbone in which the roots of teeth are set. This article describes the structure and the arrangement of the […]
Difference Between Chronic and Acute Pain
Chronic vs Acute Pain Pain is a common complaint in the medical practice. It is defined as an unpleasant sensory and emotional experience associated with actual or potential tissue damage; or described in terms of such damage. It is a subjective measurement. Description of the pain includes eight characteristics namely the site, character, severity, […]
Difference Between Pulse Rate and Blood Pressure
Pulse Rate vs Blood Pressure Both pulse rate and the blood pressure indicate the status of the cardiovascular system, and may be confusing as both words denote the same since they share somewhat similar physiological mechanism, but they are two different entities. Pulse rate is the number of palpable expansions of the arterial wall […]
Difference Between Teratoma and Seminoma
Teratoma vs Seminoma Both teratoma and seminoma are germ cell tumors, which share some of the similar characteristics, but they do differ in many ways. Teratoma is a well-encapsulated tumor having components derived from all three germ layers, but seminoma arises from the germ cell epithelium of the seminiferous tubules. This article points out […]
Difference Between Herniated and Bulging Disc
The key difference between herniated and bulging disc is that in a herniated disc, the inner portion of the intervertebral disc pushes out from the outer wall of the disc into the spinal canal through a tear or rupture in the outer wall, while in a bulging disc, the inner portion of the intervertebral disc […]